Nature"s Way Bird Products BWF21 Bamboo - 8QT Hopper Bird Feeder with Suet is made with solid Cross-ply bamboo so it"s naturally insect and rot resistant; ours is treated with a water-based, protective stain. Bamboo is 5 times harder and stronger than Cedar or Cypress. It"s designed to accommodate 8 full quarts of various seed mixes including sunflower seeds, mixed seeds and peanuts, along with two vinyl-coated wire mesh suet cages. This particular feeder design offers a wide opening for easy filling and no spilling, then diverts seed to the feeding area, giving birds easy access. The durable, rust-free stainless steel Fresh Seed Tray easily lifts out for cleaning and keeps seed fresh - preventing mold and bacteria growth - by allowing water to drain and air to flow freely. Extra spacing accommodates large birds like Cardinals and Jays. It attracts Cardinals, Grosbeaks, Titmice, Nuthatches, Chickadees, Finch, Jays, Juncos and Woodpeckers. The stay-clear, crack resistant weather shield and windows allow you to see the level of seed in the feeder and see through the feeder for better bird viewing. Including the vinyl-coated steel hanging cable, all hardware is rust-free and covered by a 5 Year Manufacturer"s Warranty. Our innovative design technology is combined with superior quality for ease-of-use and long-lasting durability.